Dear J Thirumeni Selvam,
A sabbatical is not just a long leave but a study leave too. When an employee wishes to pursue higher study, companies allow such employees to proceed on long leave keeping their employment intact. Generally, a sabbatical is paid one but it could be unpaid too. Availment of a sabbatical based on trust. Companies have complete trust in the employee. They feel that when an employee returns with his/her enlarged knowledge, it would be beneficial to the company. Therefore, it is a win-win situation. Allotment of sabbaticals is a few and far between. It cannot be on the mass scale.
However, in your case, what you prefer doing is camouflaging layoff with a sabbatical. Will it escape legal scrutiny that remains to be seen? Rather than adopting a method that misrepresents a situation, is it not worthwhile to approach the labour office and obtain permission that is legally valid? COVID-19 is an unprecedented situation and I don't think that the labour officers will avoid giving permission.
Lastly, how come your company is so sure that its financial situation will not improve for a long time? Once the situation becomes normal, who knows India may start getting the export orders in a big way which, in turn, could give a fillip to the economic activity at the national level.
Thanks,
Dinesh Divekar