Types of cross drainage structure

#Join my channel and fb page for detail information and gain knowledge about loksewa (PSC) Engineer, Sub-engineer and Asst. Sub-engineer **FB page www.facebook.com/profile.php?... **Channel Name Page www.facebook.com/profile.php?... **FB id www.facebook.com/bhumiraj.budha Set-01    • Lumbini Province Loksewa Model Set-01   Set-02    • Model Set-02 For Lumbini Province lok...   Set-03    • Lumbini Province Loksewa Model Set-03   Set-04    • Lumbini Province Loksewa Model Set-04   Set-05    • Lumbini Province Loksewa Model Set-05   Set-06    • Lumbini Province Loksewa Model Set- 06   Set-07    • Lumbini Province Loksewa Model Set-07  

• #education
• #psc_civil
• #psc_old_question
• #theory_old_question
• #mcq_old_question
• #most_important_question
• #lumbini_set
• #karnali_set
• #loksewa_tips
• #psc_crack
• #how_to_psc_crack_and_winner