While I think Russian lit is indeed beloved in India, Nabokov is perhaps yet to get his due appreciation, perhaps Solzhenitsyn also.
Any particular recommendations out of those? And does an English version carry the same weight, or does one have to read in Russian to appreciate most of it?
My favorite was Luzhin's Defense, about a chess master who goes mad. But I liked all of them, including Despair, Glory, and Invitation to a Beheading. Invitation to a Beheading is unusual, sort of phantasmagoric—a bit like Kafka at his most dreamlike. If you like movies that play games with "what is real", it's in that spirit.
The first two English novels Sebastian Knight and Bend Sinister are very much in the style of his Russian novels. But the language of the Russian novels is lush rather than brittle, and this comes out even in the translations.
My impression of Nabokov is that he was inwardly a romantic and even a sentimentalist, but was conflicted about that and so wrapped it in many layers of cleverness. For me, the cleverness and self-reference get to be too much in the later work. He's at his best when the clever side and the romantic side are equally matched and the tension between them has the most energy. People say the sentimental side comes through more strongly in his memoir (Speak, Memory) but I haven't read that one.