Naman Ramachandran India’s A.R. Rahman, the Oscar, BAFTA, Golden Globe and Grammy winning composer of “Slumdog Millionaire” will score the music for upcoming war film “Pippa.” In doing so he teams up with two of India’s leading producers.The film is produced by Ronnie Screwvala’s RSVP and Siddharth Roy Kapur’s Roy Kapur Films, and directed by Raja Krishna Menon (“Airlift”).