So since the show was inspired from both TVD and Twilight, I thought to list the characters and their American counterparts, exactly the same or inspired from. The blanks seem like original characters. If there's anyone I am missing let me know!
Piyali 'Piya' Jaiswal Dobriyal : Elena Gibert (who was an adopted child) / Isabella 'Bella' Swan
Abhayendra 'Abhay' Raichand: Stefan Salvatore (also a hint of Damon's badassness) / Edward Anthony Masen Cullen
Siddharth Mehra : Damon Salvatore (season 1 version)
Princess Gayatri Singh Shivranjani 'Maithili' Gaurima Pandher : Katerina 'Katherine Pierce' Petrova
Misha Dobriyal : Alice Cullen (tomboy version)
Haseena Raichand : Esme Platt Cullen (Haseena is a darker version of her Twilight counterpart...still very maternal)
Chand Raichand : Carlisle Cullen (darker version) / Guiseppe Salvatore (the negative part comes from here)
Jeh Khurrana : Jacob Black / Tyler Lockwood
Kabir Singh Rathore : Michael 'Mike' Newton / Matt Donovan
Tanushree 'T' Ambolkar : Caroline Forbes (season 1 version) / Jessica Stanley and Rosalie Hale
Panchi Dobriyal : very similar to Jenna Sommers / Angela Weber (the maturity part)
Neel Khurrana : Mason Lockwood
Alina Khurrana : Bonnie Bennett (since she has witchy powers)
Sugandh Jaiswal : Isobel Flemming and Renee Swan (a positive version of both minus the vampire obsession)
Deepanita Khurrana : Ester Mikaelson (the twisted side but a werewolf version)
Angad Juneja : Eric Yorkie
Madhu Dobriyal : Miranda Gilbert
Arnab Dobriyal : Alaric Saltzman, John Gilbert and Greyson Gilbert / Charlie Swan
Miss Shanaya : Vicki Donovan (minus turning into a vampire)
Danish Singh Rathore :
Ruhi Juneja :
Maya Sharma :
Shaurya Khanna :
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