Kerala MP's lunch with PM triggers row over 'closeness' to BJP
- UDF MP NK Premachandran had lunch with PM Modi, triggering row in Kerala
- CPI(M) alleges Premachandran's 'newfound closeness' to PM Modi and RSS
- Premachandran says it was friendly talk beyond politics
- Congress backs Premachandran, says nothing wrong in accepting PM's invitation
- Lunch had MPs from BJD, TDP, BSP besides BJP