This leave is granted by Government only for the study of scientific, technical and other similar problems for a period not exceeding 2 years in entire service after a service of 5 years.
If it is combined with leave with allowances this period should not exceed 28 months (Rule 2 of study leave rules).
EOI may be taken in conjunction of this leave without any limit (Note under Rule 13 of study leave rules).
He will draw during leave, leave salary on half pay (rule 12).