New Delhi, June 26 -- Osamu Suzuki, chairman of Maruti Suzuki India Ltd's Japanese parent, has urged parts suppliers to its Indian unit to boost output and build a sizeable inventory to meet demand from the carmaker even if a second wave of coronavirus infections sweeps through the country and disrupts production.

This is the first time in more than a decade that the 90-year-old patriarch of Suzuki Motor Corp. has personally reached out to Maruti's vendors. A copy of the 17 June letter written by Suzuki was reviewed by Mint.

With India's largest carmaker contributing more than 60% of Suzuki Motor's profits, ensuring that Maruti Suzuki is prepared even if the pandemic conditions worsen is critical.

"The lockdown has been re-imposed in few...