Prominent among them are Ankleshwar taluka BJP chief Naran Patel, youth wing president Vivek Bhardiwala and several other office-bearers.
In their joint resignation letter sent to BJP's Bharuch district president Yogesh Patel last night, these leaders claimed though BJP is in power, both in Gujarat as well as at Centre, officials are ignoring them.
Naran Patel has alleged that illegal shrimp farming is the "root cause" behind the frequent clashes as miscreants are getting funds from the illegal business.
Around 50 people have so far been arrested in connection with the riots.
Also Read
"There are around 3000 illegal ponds in and around Hansot, which are used for shrimp farming without any permission. Some anti-social elements are earning Rs 1 lakh per pond every year from this business. They are using this money power to spread their dominance and cause trouble to locals," Patel alleged.
He accused the state government, headed by chief minister Anandi Patel, of turning a "blind eye" to these elements who he said are behind spreading the violence.
In the letter sent to the district president, Patel alleged that police are "biased" against a particular community and are making selective arrests.