Maharashtra Home Minister Dilip Walse-Patil said action will be taken against those found guilty.
The first protest, by women Congress members, took place outside a hotel where Irani was attending a programme.
Wayanad is among 118 most underdeveloped districts in the country which was selected for Aspirational District Scheme (ADS).
Netta D'Souza filmed the moment with her cellphone and later shared it on Twitter.
'My congratulations for this': Smriti Irani derides Priyanka for Amethi loss, candidates losing deposits
She said she had come here eight years ago for the first time on Ashtami as a BJP candidate, and today she was visiting it again to cast vote for a BJP candidate.
Smriti Irani indicated the central government is ready to set up OSCs beyond the 10 countries already identified, aimed at servicing the security needs of Indian women living abroad.
Smriti Irani had made the remarks while replying to a question posed by N Uttam Kumar Reddy in Lok Sabha on April 1.
Her remarks came after Congress' Adhir Ranjan Chaudhary and Saugata Roy of TMC objected to Irani referring to Geetha Viswanath Vanga of the YSRCP as a lady member.
Kejriwal in a press conference said the Centre writing to the EC to defer elections and the poll panel succumbing to its pressure did not set the right precedent for the country’s democratic system.
Union Minister says Kejriwal is killing democracy, accuses AAP of withholding funds meant for paying salaries
Irani also put forward a number of proposals where collaboration can take place between BPR&D and the Women and Child Development Ministry.
Centre said the study was modelled and the actual number of children who lost either a parent, a primary caregiver or were abandoned and orphaned is 1,53,827 till February 15.
Irani said Navjot Singh Sidhu had embraced Pakistan's army chief and said Pakistani Prime Minister Imran Khan is his brother.
She also stressed that the BJP government was all about ensuring law and order.
Addressing a gathering in Ludhiana, Irani said the Congress, when it was in power at the Centre, failed to ensure justice to the victims of 1984 anti-Sikh riots.