Dr. Rajesh Ramayan “Raj” Koothrappali, Ph.D., is an astrophysicist and Howard Wolowitz’s friend that is best.

Dr. Rajesh Ramayan “Raj” Koothrappali, Ph.D., is an astrophysicist and Howard Wolowitz’s friend that is best.


He frequently hangs away at Leonard and Sheldon’s apartment, though he has got his very own apartment (the Raj Mahal) in Pasadena. Raj fell deeply in love with astronomy while attending Cam5 Originally from brand brand brand New Delhi, Raj posseses an Indian English accent and, ironically, dislikes Indian food and tradition. He latin mail order brides often portrays himself as having result from modest origins and growing up in poverty in Asia, only for their friends to remind him that their dad is just a gynecologist, drives a Bentley, and has now a homely home packed with servants. For the first six periods, their major attribute ended up being an instance of selective mutism anxiety that is social, which didn’t enable him to speak with ladies away from their household. This disorder might be suppressed through liquor (or if he thought he had been having a drink) or experimental social anxiety medications; nevertheless, the previous frequently wound up changing their character, making him more obnoxious and overbearing, even though the second tended to have unpredictable side effects.

Early life

Raj at 9 in Asia.

Rajesh Koothrappali was created on October 6, 1981 in New Delhi, Asia to Dr. V.M. Koothrappali and Mrs. Koothrappali. In the chronilogical age of 5 he discovered an object that is celestial later turned into the moon. He also offers a more youthful sis Priya, a bro known as Adoot and additionally 2brothers and 1 other cousin. While growing up in India, he did not really want it here and expanded to dislike their country’s culture and food.

Later on, Raj left Asia and went to Cambridge University, England in the uk. While talking with their then-girlfriend Lucy, he reported which he thought Cambridge University appeared as if Hogwarts. After graduating with a diploma in Astrophysics, he relocated to Pasadena, Ca Here, he came across Howard Wolowitz whom became their closest friend and Howard’s mother made Raj feel welcome within their home. (Although she thought he had been the gardener for 2 years.)

Raj and Howard meet Leonard and Sheldon’s brand new neighbor, Penny, whom quickly learns of Raj’s incapacity to talk to females (unless they truly are in the household). Halfway through the summer season, every person discovers that Raj can really keep in touch with a girl when you are drunk or on medications, as evidenced whenever Penny provides him a cocktail while dealing with bar tending training.

Raj gets some glory after being showcased in “People Magazine”, and manages to utter a sober apology to Penny (as she forced him to).

Whenever Raj’s work strikes an end that is dead he starts employed by Sheldon so that their visa legitimate. He additionally become jealous when Leonard and Howard become too busy with regards to girlfriends to hold away.

Raj spends the whole period harboring a crush on Bernadette (despite the fact that she’s with Howard) and it is upset whenever Leonard begins a relationship together with his sibling while she actually is in city. At the conclusion of this summer season, Raj and Penny become closer friends, to the position where they will have a stand that is one-night.

Raj implies which they do Howard and Bernadette’s Wedding on the top since he understands that as an astrophysicist that there surely is a satellite above Pasadena, so that it can photograph the ceremony from area (“The Countdown expression”).

Raj begins a relationship by having a woman called Lucy (” The Tangible Affection Proof”), nevertheless they split up as he pushes her to meet up their buddies.

In the long run Raj gets over their selective mutism and it is now able to communicate with all ladies (“The Bon Voyage Reaction”).

Raj starts a relationship with a dermatologist, Emily Sweeney (“The Indecision Amalgamation”).

Raj continues to make use of Sheldon on black matter evaluating (“The Expedition Approximation”).

Then begins to concern his relationship with Emily, wondering for him(“The Commitment Determination”) if she really is the right person.

In “The Valentino Submergence”, he breaks up with Emily therefore he and Emily have gotten back together, as seen in the last scene of the episode, when they are both lying in her bed that he can date Claire, but in “The Application Deterioration.

Raj is not any longer in a relationship, though an interest is found by him in their workplace’s cleaning lady, Isabella. In “The Emotion Detection Automation”, it is revealed which he and Isabella have actually separated.

After it is revealed that their dad covers all their costs, Raj asks their dad to cut him down. Raj then places Sheldon in control of their funds. He moves in with Leonard and Penny because he can’t afford his apartment. He relocated call at “The Gyroscopic Collapse” and remain using their buddy Bert Kibbler’s garage.

He could be been shown to be nevertheless residing in the apartment above Bert’s storage, along with working during the planetarium. He begins dating a female known as Nell, nonetheless they have actually split up and she dates back to her estranged spouse.

Raj is nevertheless working part-time during the planetarium. He additionally asks their dad to locate a spouse for him. Raj becomes engaged to a lady known as Anu. They later split up, get together again, plus in “The Maternal Conclusion”, he chooses to relocate together with her to London and propose, but Howard convinces him otherwise, and Raj and Anu split up. Into the show finale, Raj attends the Nobel Prize ceremony with Sarah Michelle Gellar.

Dr. Rajesh Koothrappali is an astrophysicist and faculty user in Caltech’s Physics Department. He had been an element of the group to style the latest Horizons space probe to get information in regards to the Pluto system and past. For their finding of a planetary item beyond the Kuiper gear, 2008 NQ17 ( that he calls “Planet Bollywood”), he’s contained in individuals mag’s “30 Under 30 to Watch”, giving him some form of celebrity status and a bigger office for their work. He could be additionally understood for a book on Kuiper gear object size circulation, having run a simulation to fix for the observational effectiveness, and had been granted the Newcomb Medal. Their research also also includes looking for Trojan asteroids during the Earth-Sun L5 Lagrange point and he published a paper in the Van Allen belts. Nonetheless, the job Raj executes in the university is repeated sufficient which he could conceivably be changed by an easy software package, in which he does not observe an exoplanet orbiting the celebrity Epsilon Eridani together with his much expected time employing a ground-based telescope running in Hawaii.

During “The Pirate Solution”, whenever Raj’s research testing the predicted structure of trans-Neptunian things comes to an end, his working license and visa are bound in order to become void, as they have been just valid so long as he could be used. He seeks down an extensive research place in stellar evolution with Professor Laughlin. Nonetheless, the task idea fails because the research group includes an appealing feminine, Dr. Catherine Millstone, and Raj unintentionally drinks a touch too much liquor, causing him to create a comment that is sexually explicit. In order to avoid Raj’s deportation to Asia, Sheldon asks him to the office for him and, after several disputes, he agrees.

Planning to function as male “Indira Gandhi of particle astrophysics,” Raj researches dark matter. With Sheldon, he explores the sequence theory implications of gamma rays from dark matter annihilations and considers types of optimizing a detector for 500 GeV particles to consider the annihilation range caused by dark matter collisions in room. While Sheldon contends that slow-moving xenon does not create light that is ultra-violet Raj posits that xenon can give off the tell-tale ultra-violet light from dark matter collisions, possibly negating a few dark matter discoveries, and points to neutron scattering data.

In Season 11, he begins working during the Griffith Observatory as a presenter within the planetarium. He nevertheless continues this working work in Season 12.

In “The Conjugal Configuration”, Raj appears for a tv to discuss a shower that is meteor ends up in A web feud with Neil deGrasse Tyson.

In “The Decision Reverberation”, Raj gets a relevant concern about their just work at the Griffith Observatory. He had found a frequently spaced optical signature on an exoplanet plus one for the explanations has been a sign of alien life. The viewers takes that because statement as does the news headlines news. At the office their colleagues make enjoyable of him. Later Raj attempts to explain that numerous things had been considered misconception after which became proven just like the earth that is round germs, sub-atomic particles colonies on Mars, matter transporters, the Loch Ness monster, etc. the next thing he understands is the fact that press has him claiming that the Loch Ness monster Is genuine.


Initially from Asia, Raj is somewhat clueless about US culture and idioms, and dislikes food that is indian their house nation. Sheldon also disputes their understanding of Indian traditions and Hinduism, and reveals Raj’s indigenous language is English, as he generally seems to speak fluentHindi. Raj stated that the main reason he sets up with Sheldon is indeed that he could possibly be reborn being a “well-hung billionaire with wings”, in accordance with his Hindu belief to be rewarded after reincarnation for enduring willingly; to Raj, karma is “practically Newtonian”. He hates Indian music; nevertheless, he does appreciate the Indian lullabies their mother sang to him, together with catchiness of Hindi expressions, two talked about phrases being “?? ?? ??? ??” – “whatever floats your motorboat;” and “Fever 104, ???? ????? ????? ?? ?????? ??. The expression means: Fever 104, house regarding the great present music.”

Comments are closed.