A BJP delegation led by its National Secretary Kirit Somaiya today met Rajasthan Governer Shivraj Patil seeking investigations into an alleged NRHM scam in Rajasthan. The party has alleged that irregularities were committed in awarding contract for ambulance service vans under National Rural Health Mission. Speaking to reporters after meeting the Governer in New Delhi today, Somaiya said they have submitted 150 pages of documentary evidence.