মধ্যবর্তী2 মিনিট পড়াসর্বশেষ আপডেট: 2026-06-10
ফ্রেশ vs টেস্টেড জোন — জোন ভ্যালিডিটি
ফ্রেশ (আনটেস্টেড) ও টেস্টেড সাপ্লাই/ডিমান্ড জোনের পার্থক্য করতে শিখুন। ফ্রেশ জোনের উচ্চ সম্ভাব্যতা কেন এবং জোন কোয়ালিটি গ্রেড করুন।
Fresh vs Tested Zones
Learn to distinguish between fresh (untested) and tested supply/demand zones. Understand why fresh zones have higher probability and how to grade zone quality.
Supply & Demand in SMC Context
Supply and demand zones are the FOUNDATION that Order Blocks are built upon. Understanding institutional S&D gives you a deeper understanding of WHY order blocks work and how to identify the strongest ones.
Key Principles
Institutional Supply Zone
- Area where institutional SELLING overwhelmed buying
- Price fell aggressively FROM this zone
- Unfilled sell orders remain = price returns to fill them
- Acts as resistance with institutional backing
Institutional Demand Zone
- Area where institutional BUYING overwhelmed selling
- Price rose aggressively FROM this zone
- Unfilled buy orders remain = price returns to fill them
- Acts as support with institutional backing
Zone Quality Criteria
| Criteria | Strong Zone | Weak Zone |
|---|---|---|
| Departure speed | Fast (displacement) | Slow (grinding) |
| Time at level | Brief (1-3 candles) | Extended (many candles) |
| Freshness | Never tested | Tested multiple times |
| Volume | Low volume in zone | High volume |
| Return speed | Slow approach | Fast V-shape |
Practical Application
Identifying Zones
- Find a strong impulsive move (displacement)
- Mark the base/consolidation BEFORE the move
- Zone = the consolidation area before displacement
- Proximal line = nearest edge to current price
- Distal line = far edge of the zone
Trading Zones
- Wait for price to return to the zone
- Look for rejection/confirmation at the zone
- Enter with stop beyond the distal line
- Target = next opposing zone or liquidity level
Combining with ICT/SMC
- S&D zone + Order Block inside = high probability
- S&D zone + FVG at zone boundary = precision entry
- S&D zone + Liquidity sweep before entry = A+ setup
Zone Invalidation
A zone is INVALIDATED when price closes through the distal line with displacement. Tested zones lose strength with each touch. After 3 tests, consider the zone consumed. Always use fresh zones for highest probability.