New Delhi, Feb. 17 -- Uttar Pradesh, Bihar and Maharashtra, the electorally major states where the BJP had done exceedingly well in the 2014 elections, could hold the key to the party returning to power in the coming elections -- depending on its alliances or the rivals.

As non-BJP parties are gearing up to forge a "mahagathbandhan" at least in some states, the ruling BJP hopes for a second consecutive win based on its performance, the micro-management of party President Amit Shah and the appeal of Prime Minister Narendra Modi.

Uttar Pradesh, which sends the largest number of 80 MPs to the Lok Sabha, is the main battle field where the BJP will face an acid test.

With the Samajwadi Party and Bahujan Samaj Party sewing up an alliance keep...