Here's what they saw.
Women voters waiting at a polling booth in Khowai, Tripura.
Eighty three-year-old Ishad Ali and Chandan Das pose with their voter IDs at the India-Bangladesh border in Durganagar village, Tripura.
An elderly man sitting in front of a CPI(M) office in Teliamura, Tripura.
CPI(M) women's rally in Khowai, Tripura.
Arvind Kejariwal at a roadshow in Malerkotla, Punjab.
Young supporters of Aam Admi Party participating in the road show , Malerkotla, Punjab.
The BJP's prime ministerial candidate Narendra Modi at a rally in Chennai.
Narendra Modi addresses a crowd in Chennai.
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