"Since the RJD supremo is open to probe by any agency, the Chief Minister should set up an all-party committee to probe the alleged 'soil purchase scam' without any delay," Modi said in a statement.
Modi yesterday charged Environment and Forest Minister Tej Pratap Yadav of RJD with giving contract of Rs 90 lakh to a company for earth filling work in Sanjay Gandhi Biological Park or Patna zoo without tender and demanded his ouster from the cabinet.
All documents related to the alleged scam should be sealed as those papers might be tampered with by the accused, Modi said.
On the zoo authorities' contention that the soil purchased for the work was not bought from the under-construction mall owned by the RJD supremo's family as claimed by Modi, the BJP leader asked for testing of the soils from both the spots to ascertain whether it was same or not.
Modi alleged that RJD chief Prasad had a habit of brushing aside scams that took place during the RJD rule including fodder scam in which Prasad was convicted four years ago.