The BBC has published an article about words that originated in India, these include...
B - bandana, bangle, bazaar, bungalow
C - catamaran, char, cheroot, chintz, chit, chokey, chutney, cummerbund, curry
D - dinghy, dungarees
G - guru, gymkhana
H - hullabaloo
J - jodhpur, juggernaut, jute
K - khaki, kedgeree
L - loot
P - pariah, pundit, purdah, pyjamas
S - shampoo
V - veranda
Here's the full article:-
http://www.bbc.co.uk/news/magazine-18796493