Perhaps you should try some spelling variations:
engineering chennai » engineering heat
engineering statics » engineering graphics, engineering mathematics, engineering mechanics
basic engineering » chassis engineering, physics engineering, traffic engineering
engineering https » engineering letters, engineering data, engineering heat

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( basic engineering chennai ) or ( basic ((engineering https) OR (engineering statics)) ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( basic engineering chennai ) OR ( basic ((engineering https) OR (engineering statics)) )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( basic engineering chennai ) or ( basic ((engineering https) OR (engineering statics)) ))".
• Adding a wildcard symbol may retrieve word variants: (( basic engineering chennai ) or ( basic ((engineering https) OR (engineering statics)) ))*.