"It's not just me and my children, future generations from our community in Jammu and Kashmir will vote for the BJP."
A BJP victory in the disputed region could consolidate India's claim over the territory on the global stage.
"We have taken a pledge to cross 50-plus seats to form the next government with a thumping majority," the BJP's president for Jammu and Kashmir, Ravinder Raina, told Reuters.
Jammu has about 5.3 million inhabitants, 62% of whom are Hindu while Kashmir Valley has 6.7 million, 97% of them Muslim, according to a 2011 census.
Previously unreported official records show just over 5.3 million certificates had been issued as of September.